make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgso_bench.sh # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 1.94 [+1.94] tcp tx: 461 MB/s 7820 calls/s 7820 msg/s # 1.94 [+0.00] tcp rx: 461 MB/s 7807 calls/s # 2.94 [+1.00] tcp tx: 433 MB/s 7354 calls/s 7354 msg/s # 2.94 [+0.00] tcp rx: 434 MB/s 7368 calls/s # 3.94 [+1.00] tcp tx: 434 MB/s 7374 calls/s 7374 msg/s # 4.04 [+0.11] tcp zerocopy # 5.93 [+1.89] tcp tx: 213 MB/s 3614 calls/s 3614 msg/s # 5.94 [+0.00] tcp rx: 213 MB/s 3613 calls/s # 6.93 [+1.00] tcp tx: 232 MB/s 3945 calls/s 3945 msg/s # 6.93 [+0.00] tcp rx: 232 MB/s 3945 calls/s # 7.93 [+1.00] tcp tx: 232 MB/s 3935 calls/s 3935 msg/s # 8.04 [+0.11] udp # 9.56 [+1.52] udp rx: 7 MB/s 5285 calls/s # 9.93 [+0.37] udp tx: 12 MB/s 8778 calls/s 209 msg/s # 10.56 [+0.63] udp rx: 13 MB/s 9834 calls/s # 10.93 [+0.37] udp tx: 14 MB/s 10038 calls/s 239 msg/s # 11.56 [+0.63] udp rx: 14 MB/s 10051 calls/s # 12.03 [+0.47] udp sendmmsg # 13.51 [+1.48] udp rx: 8 MB/s 6078 calls/s # 13.87 [+0.36] udp tx: 13 MB/s 9702 calls/s 231 msg/s # 14.51 [+0.64] udp rx: 13 MB/s 9903 calls/s # 14.88 [+0.37] udp tx: 13 MB/s 9954 calls/s 237 msg/s # 15.51 [+0.63] udp rx: 14 MB/s 10085 calls/s # 15.99 [+0.48] udp gso # 17.48 [+1.49] udp rx: 17 MB/s 12348 calls/s # 17.83 [+0.35] udp tx: 26 MB/s 449 calls/s 449 msg/s # 18.47 [+0.65] udp rx: 25 MB/s 18354 calls/s # 18.83 [+0.35] udp tx: 25 MB/s 434 calls/s 434 msg/s # 19.47 [+0.65] udp rx: 25 MB/s 18396 calls/s # 19.94 [+0.47] udp gso zerocopy # 21.45 [+1.50] udp rx: 15 MB/s 11004 calls/s # 21.80 [+0.36] udp tx: 24 MB/s 413 calls/s 413 msg/s # 22.45 [+0.64] udp rx: 24 MB/s 17556 calls/s # 22.80 [+0.36] udp tx: 24 MB/s 419 calls/s 419 msg/s # 23.45 [+0.65] udp rx: 24 MB/s 17472 calls/s # 25.92 [+2.47] udp gso timestamp # 27.43 [+1.51] udp rx: 15 MB/s 10794 calls/s # 27.80 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 28.43 [+0.63] udp rx: 25 MB/s 17850 calls/s # 28.80 [+0.37] udp tx: 25 MB/s 427 calls/s 427 msg/s # 29.44 [+0.64] udp rx: 24 MB/s 17724 calls/s # 29.80 [+0.36] udp tx: 24 MB/s 419 calls/s 419 msg/s # 31.92 [+2.12] udp gso zerocopy audit # 33.43 [+1.51] udp rx: 15 MB/s 10920 calls/s # 33.80 [+0.37] udp tx: 24 MB/s 415 calls/s 415 msg/s # 34.43 [+0.63] udp rx: 24 MB/s 17388 calls/s # 34.81 [+0.38] udp tx: 24 MB/s 417 calls/s 417 msg/s # 35.44 [+0.63] udp rx: 24 MB/s 17472 calls/s # 37.80 [+2.37] Summary over 3.000 seconds... # 37.80 [+0.00] sum udp tx: 24 MB/s 1242 calls (414/s) 1242 msgs (414/s) # 37.81 [+0.00] Zerocopy acks: 1242 # 37.92 [+0.11] udp gso timestamp audit # 39.44 [+1.52] udp rx: 15 MB/s 11172 calls/s # 39.80 [+0.36] udp tx: 24 MB/s 418 calls/s 418 msg/s # 40.44 [+0.64] udp rx: 24 MB/s 17766 calls/s # 40.80 [+0.36] udp tx: 25 MB/s 428 calls/s 428 msg/s # 41.44 [+0.64] udp rx: 24 MB/s 17808 calls/s # 43.80 [+2.36] Summary over 3.000 seconds... # 43.80 [+0.00] sum udp tx: 25 MB/s 1264 calls (421/s) 1264 msgs (421/s) # 43.80 [+0.00] Tx Timestamps: 1264 received 0 errors # 43.92 [+0.11] udp gso zerocopy timestamp audit # 45.43 [+1.51] udp rx: 14 MB/s 10038 calls/s # 45.82 [+0.39] udp tx: 23 MB/s 396 calls/s 396 msg/s # 46.43 [+0.61] udp rx: 23 MB/s 16926 calls/s # 46.82 [+0.39] udp tx: 23 MB/s 404 calls/s 404 msg/s # 47.43 [+0.61] udp rx: 23 MB/s 16758 calls/s # 49.82 [+2.39] Summary over 3.000 seconds... # 49.82 [+0.00] sum udp tx: 24 MB/s 1199 calls (399/s) 1199 msgs (399/s) # 49.83 [+0.00] Tx Timestamps: 1199 received 0 errors # 49.83 [+0.00] Zerocopy acks: 1199 # 49.95 [+0.13] ipv6 # 49.95 [+0.00] tcp # 51.82 [+1.87] tcp tx: 440 MB/s 7468 calls/s 7468 msg/s # 51.82 [+0.00] tcp rx: 440 MB/s 7467 calls/s # 52.82 [+1.00] tcp tx: 434 MB/s 7368 calls/s 7368 msg/s # 52.82 [+0.01] tcp rx: 435 MB/s 7332 calls/s # 53.82 [+0.99] tcp tx: 444 MB/s 7536 calls/s 7536 msg/s # 53.93 [+0.11] tcp zerocopy # 55.83 [+1.90] tcp tx: 232 MB/s 3946 calls/s 3946 msg/s # 55.83 [+0.00] tcp rx: 232 MB/s 3939 calls/s # 56.83 [+1.00] tcp tx: 239 MB/s 4068 calls/s 4068 msg/s # 56.83 [+0.00] tcp rx: 240 MB/s 4065 calls/s # 57.83 [+1.00] tcp tx: 234 MB/s 3970 calls/s 3970 msg/s # 57.93 [+0.11] udp # 59.45 [+1.52] udp rx: 7 MB/s 5515 calls/s # 59.80 [+0.35] udp tx: 12 MB/s 8772 calls/s 204 msg/s # 60.45 [+0.65] udp rx: 13 MB/s 9790 calls/s # 60.80 [+0.35] udp tx: 13 MB/s 9976 calls/s 232 msg/s # 61.46 [+0.66] udp rx: 13 MB/s 9928 calls/s # 61.91 [+0.45] udp sendmmsg # 63.39 [+1.48] udp rx: 8 MB/s 6208 calls/s # 63.74 [+0.35] udp tx: 13 MB/s 9589 calls/s 223 msg/s # 64.40 [+0.66] udp rx: 13 MB/s 9927 calls/s # 64.74 [+0.34] udp tx: 13 MB/s 10019 calls/s 233 msg/s # 65.40 [+0.66] udp rx: 13 MB/s 10132 calls/s # 65.85 [+0.45] udp gso # 67.32 [+1.48] udp rx: 17 MB/s 12556 calls/s # 67.66 [+0.34] udp tx: 25 MB/s 440 calls/s 440 msg/s # 68.33 [+0.66] udp rx: 25 MB/s 18490 calls/s # 68.66 [+0.34] udp tx: 25 MB/s 425 calls/s 425 msg/s # 69.33 [+0.66] udp rx: 25 MB/s 18318 calls/s # 69.79 [+0.46] udp gso zerocopy # 71.31 [+1.52] udp rx: 15 MB/s 10965 calls/s # 71.68 [+0.37] udp tx: 23 MB/s 405 calls/s 405 msg/s # 72.31 [+0.63] udp rx: 23 MB/s 17415 calls/s # 72.68 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 73.31 [+0.63] udp rx: 24 MB/s 17544 calls/s # 73.68 [+0.37] udp tx: 23 MB/s 402 calls/s 402 msg/s # 73.80 [+0.12] udp gso timestamp # 75.30 [+1.51] udp rx: 15 MB/s 11094 calls/s # 75.67 [+0.37] udp tx: 24 MB/s 410 calls/s 410 msg/s # 76.30 [+0.63] udp rx: 24 MB/s 17716 calls/s # 76.68 [+0.38] udp tx: 24 MB/s 416 calls/s 416 msg/s # 77.31 [+0.63] udp rx: 24 MB/s 17845 calls/s # 79.78 [+2.47] udp gso zerocopy audit # 81.28 [+1.50] udp rx: 14 MB/s 10277 calls/s # 81.66 [+0.38] udp tx: 23 MB/s 394 calls/s 394 msg/s # 82.28 [+0.62] udp rx: 23 MB/s 17501 calls/s # 82.66 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 83.28 [+0.62] udp rx: 23 MB/s 17243 calls/s # 83.66 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 85.67 [+2.00] Summary over 3.005 seconds... # 85.67 [+0.00] sum udp tx: 24 MB/s 1202 calls (400/s) 1202 msgs (400/s) # 85.67 [+0.00] Zerocopy acks: 1202 # 85.79 [+0.12] udp gso timestamp audit # 87.29 [+1.50] udp rx: 13 MB/s 10191 calls/s # 87.67 [+0.38] udp tx: 23 MB/s 392 calls/s 392 msg/s # 88.29 [+0.62] udp rx: 23 MB/s 17243 calls/s # 88.67 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 89.29 [+0.62] udp rx: 23 MB/s 17243 calls/s # 91.67 [+2.38] Summary over 3.000 seconds... # 91.67 [+0.00] sum udp tx: 23 MB/s 1187 calls (395/s) 1187 msgs (395/s) # 91.67 [+0.00] Tx Timestamps: 1187 received 0 errors # 91.78 [+0.11] udp gso zerocopy timestamp audit # 93.29 [+1.51] udp rx: 13 MB/s 10062 calls/s # 93.68 [+0.39] udp tx: 22 MB/s 390 calls/s 390 msg/s # 94.29 [+0.61] udp rx: 23 MB/s 16985 calls/s # 94.69 [+0.40] udp tx: 23 MB/s 395 calls/s 395 msg/s # 95.29 [+0.60] udp rx: 22 MB/s 16770 calls/s # 97.68 [+2.39] Summary over 3.000 seconds... # 97.68 [+0.00] sum udp tx: 23 MB/s 1169 calls (389/s) 1169 msgs (389/s) # 97.68 [+0.00] Tx Timestamps: 1169 received 0 errors # 97.69 [+0.00] Zerocopy acks: 1169 # 97.85 [+0.16] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 97.89 [+0.04] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->